They generally run on batteries, although there are wind - up versions which are gradually becoming obsolete.
Not exact matches
I am not sure
on that exact model but
generally the following things will keep the car engine from shutting off: Coolant Temp too high, or too low The engine has not
ran for at least two minutes The AC is
on and not in the economy mode Low Vacuum
Battery charge low High current draw
on the 12 volt...
The ignition wires are
generally only intended to power the ignition - if you want to
run anything else you are better off taking an appropriate feed from the fuse box, or a relayed feed from the
battery, depending
on the power draw of the intended application.
What will remain in book form will be books as objects of art, books as historical artifacts, books as keepsakes, books as collectibles, books as study guides, books as old friends, and, most important of all, books as non-electronic objects that won't crash,
run out of
battery power, go
on the fritz, blow up, overheat, or
generally do anything except be available to you any time you have enough available light to read.
... I discovered that these AM / FM radios were good for just three or four days
on those notorious 9 - volts, while other AM / FM pocket radios
on just two AA's lasted three times longer... In conclusion, the 9 - volt class of
batteries may only make good sense for basically dormant devices... versus, say, a (pocket) radio, which is
generally supposed to continuously
run for several hours at a time.